A06B-6050-K115
May 13, 2026

A06B-6050-K115

FANUC Connector Kit A06B-6050-K115 General Description The A06B-6050-K115 is a signal line straight-type connector kit from FANUC, designed for use with A06B-60 series servo amplifiers and velocity control units. It serves as a dedicated interconnect kit for encoder and control signal wiring, ensuring reliable, noise-resistant connections between FANUC servo drives, CNC controllers, and servo motors in legacy automation systems.

Description

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Basic Specifications

  • Part Number: A06B-6050-K115

  • Type: Signal line connector kit (straight type)

  • Compatible Series: A06B-60 series servo amplifiers/velocity control units

  • Weight: Approximately 0.07 kg

  • Status: Discontinued by manufacturer (new surplus/ refurbished available)

  • Warranty: 1–2 years (supplier-dependent)

  • Material: Industrial-grade plastic housing, tin-plated copper contacts

  • Connector Style: Straight, crimp/solder termination

Key Features

  • Precision Signal Transmission: Optimized for encoder and low-voltage control signals, minimizing electromagnetic interference (EMI) and ensuring stable data communication.

  • Durable Construction: Industrial-grade materials resist vibration, temperature fluctuations, and common industrial contaminants (dust, oil mist).

  • Easy Installation: Straight-type design simplifies wiring and routing in tight cabinet spaces; kit includes all necessary pins, housings, and seals.

  • System Compatibility: Directly compatible with FANUC A06B-6050 series velocity control units and associated servo motors/CNC systems.

  • Reliable Connectivity: Secure locking mechanism prevents accidental disconnection due to vibration or cable pull.

Application Scope

  • FANUC Servo Systems: A06B-60 series servo amplifiers/velocity control units.

  • CNC Machine Tools: Legacy CNC lathes, milling machines, and machining centers (X/Y/Z axis servo connections).

  • Industrial Automation: Retrofit projects for older FANUC-based automation equipment requiring encoder/control signal connectivity.

  • Signal Wiring: Encoder feedback lines, analog command lines (0–10V), and servo enable/alarm signal connections.

Installation Instructions

  1. Pre-Installation: Disconnect all power to the servo drive and CNC controller to avoid electric shock or component damage.

  2. Cable Preparation: Strip signal cable insulation to the recommended length (per FANUC wiring standards); avoid damaging conductor strands.

  3. Contact Termination: Crimp or solder cable conductors to the connector pins; ensure proper insulation and no exposed metal.

  4. Housing Assembly: Insert terminated pins into the connector housing until fully seated; verify lock tabs engage securely.

  5. Connection: Align the straight connector with the mating port on the servo drive/controller; push firmly until the locking mechanism clicks.

  6. Cable Routing: Secure cables with cable ties to avoid tension or vibration-induced stress; maintain separation between signal and power cables (≥10 cm) to reduce EMI.

Wiring Recommendations

  • Use FANUC-approved shielded cables for encoder and control signals; ground shields at both ends for maximum noise suppression.

  • Match connector pinouts to FANUC’s official wiring diagrams for the A06B-60 series; avoid cross-wiring or reversed polarity.

  • Torque terminal screws (if applicable) to the specified torque to prevent loose connections.

  • Label all cables and connectors for easy maintenance and troubleshooting.

Safety & Maintenance

  • Only qualified electrical personnel should install or service the connector kit.

  • Inspect connectors quarterly for signs of wear, corrosion, or loose contacts; replace damaged components immediately.

  • Avoid exposing the connector to excessive moisture, corrosive gases, or extreme temperatures (operating range: 0°C to +40°C).

  • Do not modify or alter the connector kit’s structure; unauthorized modifications void compatibility and may damage connected equipment.


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